Packaging box



FIG. 1 is a perspective view of the packaging box.

FIG. 2 is a top view of the packaging box.

FIG. 3 is a bottom view of the packaging box.

FIG. 4 is a front side view of the packaging box.

FIG. 5 is a back side view of the packaging box.

FIG. 6 is a left view of the packaging box; and,

FIG. 7 is a right view of the packaging box. 

CLAIM The ornamental design for a packaging box, as shown and described. 